Ethylene, C2H4, and water react under appropriate conditions togive ethanol. The reaction is C2H4(g) + H2O(g) C2H5OH(g) An equilibrium mixture of these gases at a certain temperature hadthe following partial pressures: PC2H4 = 0.355 atm, PH2O = 4.22atm, PC2H5OH = 8.92 atm. What is the value of Kp?